CN206766264U - A kind of wind power generation plant based on cycle wheel - Google Patents
A kind of wind power generation plant based on cycle wheel Download PDFInfo
- Publication number
- CN206766264U CN206766264U CN201720546925.5U CN201720546925U CN206766264U CN 206766264 U CN206766264 U CN 206766264U CN 201720546925 U CN201720546925 U CN 201720546925U CN 206766264 U CN206766264 U CN 206766264U
- Authority
- CN
- China
- Prior art keywords
- cycle wheel
- spoke
- power generation
- wind power
- generation plant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
Abstract
It the utility model is related to a kind of wind power generation plant based on cycle wheel, including cycle wheel, it is supported by spoke, wind turbine blade is installed on spoke, brushless electric machine is installed simultaneously on bicycle, its rotating shaft top is provided with brushless electric motor rotor, and friction pulley is provided with brushless electric motor rotor, and friction pulley is rubbed when being rotated with cycle wheel；The purpose that the utility model is generated electricity with the principle of wind-power electricity generation by the structure realization of itself, not only efficiency high, and do not cause the extra burden of bicyclist are suitable for large-scale promotion.
Description
Technical field
A kind of wind power generation plant based on cycle wheel is the utility model is related to, belongs to mechanical field.
Background technology
With the development of society, the recoverable amount sustainable growth of motor vehicle, urban road is also more and more crowded, atmosphere pollution
More serious, cycling trip turns into a kind of new fashion with the advantages of its " green, health ".And work as distance farther out, or in physical features
In the case of uneven, cycle trip and all seem unable to do what one wishes for most of travelers.In recent years, China's electric car market
The impetus of fast development is presented, but the most volume of electric bicycle is larger, there is that charging interval length, endurance difference etc. are many to ask
Topic, although most of electric cars can also foot-propelled trample control, due to vehicle body heaviness, be not easy to very much ride.In addition in recent years
Carry out the promulgation of electric car " speed limit makes ", " exceeded superseded make ", sight is invested small-sized electric power-assisted voluntarily by increasing manufacturer
The research and development of car.
Current most bicycle power-assisted system is made up of motor, battery, control mainboard.Motor is generally straight using permanent magnetism
Streaming motor, wherein the overwhelming majority is brush motor, motor preposition type, motor can be also divided into according to the difference of mounting position of motor
In put type and motor postposition type.
The luxuriant and rich with fragrance grace pleased horse board electric bicycle of China Tianjin Zhenhua group research and development uses lead-acid battery, and cell voltage must not
Drop to 21V, in order to ensure battery must be charged；Using brush motor, it is desirable to periodically open motor side cover
Remove carbon brush carbon dust and change carbon brush.
Japanese honda La Kuen electric assisted bicycles are used using Ni-Cd batteries, brush motor, axis drive power-assisted.
Power is transmitted to trailing wheel by chain and rear axle drive tower-shaped gear, and controller automatically adjusts according to the pedal force and speed of cyclist
Power-assisted intensity.
The electric assisted bicycle of Japanese Matsushita Electric Industrial industry research and development, there is the electric storage means such as battery and supplied by the electric storage means
The motor of electricity, the legpower being applied to by the detection of the legpower such as torque sensor detector on pedal, passes through the manpower in legpower
The auxiliary driving force of additional above-mentioned motor in driving force so that can easily be travelled going up a slope.
Above-mentioned existing electric assisted bicycle, there is the limitation on place in terms of battery charging, is only finding
Electric motorcar charging station unloads storage battery removing down, and finding socket could charge, and use very inconvenient.
Existing public bicycles are because the problems such as being related to networking, needs to consume electric energy, but energy source, which is one, asks
Topic, have by the way of bicycle basket bottom installs solar panel, but solar panel requires higher to place,
Limited efficacy；Some can so increase extra burden to bicyclist, make by the way of bicyclist generates electricity in ride
Into the discomfort ridden.
Utility model content
The utility model provides a kind of wind power generation plant based on cycle wheel, passes through with the principle of wind-power electricity generation
The structure of itself realizes the purpose to generate electricity, not only efficiency high, and do not cause the extra burden of bicyclist, is adapted to push away on a large scale
Extensively.
Technical scheme is used by the utility model solves its technical problem：
A kind of wind power generation plant based on cycle wheel, including cycle wheel, it is supported by spoke, spoke
Wind turbine blade is installed on bar, brushless electric machine is installed simultaneously on bicycle, its rotating shaft top is provided with brushless electric motor rotor,
Friction pulley is installed on brushless electric motor rotor, friction pulley is rubbed when being rotated with cycle wheel；
As it is of the present utility model further preferably, brushless electric machine be arranged on bicycle standpipe side, it passes through support
Bar is supported, and support bar is connected by spring with standpipe, is provided with battery in the opposite side of standpipe, it passes through control circuit
Connected with brushless electric machine；
Projection is from top to bottom provided with as of the present utility model further preferred, described spoke surfaces, it is special to form convex
Spoke processed, described wind turbine blade are set in symmetrical airfoil, and it offers close to wind turbine blade its maximum width and passed through
The circular hollow groove inside wind turbine blade is worn, circular hollow groove from top to bottom opens up fluted, the matrix circular hole of formation again
Groove matches with the special spoked shape of convex so that wind turbine blade can be rotated around the special spoke of convex；
As it is of the present utility model further preferably, described wind turbine blade uses the type wind of symmetric form NACA 2305
Power machine blade, its twist angle of blade are 0 degree, at the same its around the special spoke of convex can the angle that freely rotates of left and right be 20 degree；
As it is of the present utility model further preferably, described battery is lithium battery.
By above technical scheme, relative to prior art, the utility model has the advantages that：
The utility model friction pulley rotates with cycle wheel and produces friction, drives brushless electric machine to be generated electricity, not only imitates
Rate is high, and does not cause the extra burden of bicyclist, suitable for large-scale promotion.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of preferred embodiment of the present utility model；
Fig. 2 is the structural representation when wind turbine blade of preferred embodiment of the present utility model is installed with spoke；
Fig. 3 is the structural representation in the wind turbine blade section of preferred embodiment of the present utility model；
Fig. 4 is the wind turbine blade and the stereogram of spoke installation of preferred embodiment of the present utility model.
In figure：1 is bike rack, and 2 be wind turbine blade, and 3 be the special spoke of convex, and 4 be friction pulley, and 5 be brushless
Motor, 6 be support bar, and 7 be battery, and 8 be matrix circle hole groove, and 9 be spring.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
As Figure 1-Figure 4, the utility model includes following technical characteristic：Bike rack 1, wind turbine blade 2 are convex
The special spoke 3 of type, friction pulley 4, brushless electric machine 5, support bar 6, battery 7, matrix circle hole groove 8, spring 9.
A kind of wind power generation plant based on cycle wheel of the present utility model, including cycle wheel, it passes through spoke
Bar is supported, and wind turbine blade is provided with spoke, is provided with brushless electric machine simultaneously on bicycle, its rotating shaft top is provided with
Brushless electric motor rotor, is provided with friction pulley on brushless electric motor rotor, and friction pulley is rubbed when being rotated with cycle wheel；
As it is of the present utility model further preferably, brushless electric machine be arranged on bicycle standpipe side, it passes through support
Bar is supported, and support bar is connected by spring with standpipe, is provided with battery in the opposite side of standpipe, it passes through control circuit
Connected with brushless electric machine；Control circuit incorporates rectification, filtering, voltage stabilizing and charging circuit, ensures that brushless electric machine produces electric energy energy
In enough efficient input batteries；
Projection is from top to bottom provided with as of the present utility model further preferred, described spoke surfaces, it is special to form convex
Spoke processed, described wind turbine blade are set in symmetrical airfoil, and it offers close to wind turbine blade its maximum width and passed through
The circular hollow groove inside wind turbine blade is worn, circular hollow groove from top to bottom opens up fluted, the matrix circular hole of formation again
Groove matches with the special spoked shape of convex so that wind turbine blade can be rotated around the special spoke of convex；
As it is of the present utility model further preferably, described wind turbine blade uses the type wind of symmetric form NACA 2305
Power machine blade, its twist angle of blade are 0 degree, at the same its around the special spoke of convex can the angle that freely rotates of left and right be 20 degree；
As it is of the present utility model further preferably, described battery is lithium battery.
Bike rack is symmetric form support, can support bicycle rear, ensures that trailing wheel can be rotated freely,
Wind turbine blade is arranged on the spoke of trailing wheel.
When bicyclist rides, or when having two level gentle breeze and above wind-force air is blown, wind turbine blade is around convex
The special spoke diverted air flow direction of type, so as to collectively constitute a wind turbine system with cycle wheel, now rub
Wheel rotates with cycle wheel and produces friction, drives brushless electric machine to be generated electricity；During bicycle moves ahead, wind turbine leaf
Sector-meeting freely turns to streamline angle around the special spoke of convex, ensures bicycle during moving ahead not because wind turbine blade
Produce additional drag.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein（Including technology art
Language and scientific terminology）With the general understanding identical meaning with the those of ordinary skill in the application art.Should also
Understand, those terms defined in such as general dictionary, which should be understood that, to be had and the meaning in the context of prior art
The consistent meaning of justice, and unless defined as here, will not be with idealizing or the implication of overly formal be explained.
The implication of "and/or" described herein refers to that the simultaneous situation of respective individualism or both is wrapped
Including including.
The implication of " connection " described herein can be between part to be directly connected to can also pass through between part
Other parts are indirectly connected with.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (5)
1. a kind of wind power generation plant based on cycle wheel, including cycle wheel, it is supported by spoke, and it is special
Sign is：Wind turbine blade is installed on spoke, brushless electric machine is installed simultaneously on bicycle, its rotating shaft top is provided with brushless
Rotor, is provided with friction pulley on brushless electric motor rotor, and friction pulley is rubbed when being rotated with cycle wheel.
2. the wind power generation plant according to claim 1 based on cycle wheel, it is characterised in that：Brushless electric machine is installed
In the standpipe side of bicycle, it is supported by support bar, and support bar is connected by spring with standpipe, in the another of standpipe
Side is provided with battery, and it is connected by control circuit with brushless electric machine.
3. the wind power generation plant according to claim 1 based on cycle wheel, it is characterised in that：Described spoke table
Face is from top to bottom provided with projection, forms the special spoke of convex, and described wind turbine blade is set in symmetrical airfoil, and it is close to wind
Power turbo blade its maximum width offers the circular hollow groove inside wind turbine blade, and circular hollow groove is from top to bottom
Open up again fluted, matrix circle hole groove and the special spoked shape of convex of formation match so that wind turbine blade can enclose
Rotated around the special spoke of convex.
4. the wind power generation plant according to claim 3 based on cycle wheel, it is characterised in that：Described wind-force whirlpool
Impeller blade uses the type pneumatic equipment bladess of symmetric form NACA 2305, and its twist angle of blade is 0 degree, while it surrounds the special spoke of convex
Can the angle that freely rotates of left and right be 20 degree.
5. the wind power generation plant according to claim 2 based on cycle wheel, it is characterised in that：Described battery
For lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720546925.5U CN206766264U (en) | 2017-05-16 | 2017-05-16 | A kind of wind power generation plant based on cycle wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720546925.5U CN206766264U (en) | 2017-05-16 | 2017-05-16 | A kind of wind power generation plant based on cycle wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206766264U true CN206766264U (en) | 2017-12-19 |
Family
ID=60640970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720546925.5U Expired - Fee Related CN206766264U (en) | 2017-05-16 | 2017-05-16 | A kind of wind power generation plant based on cycle wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206766264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024060468A1 (en) * | 2023-02-27 | 2024-03-28 | 王子捷 | Facility using airflow for power assistance and auxiliary power generation (weak-pressure-adsorption-type fluid-driven power machine) |
-
2017
- 2017-05-16 CN CN201720546925.5U patent/CN206766264U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024060468A1 (en) * | 2023-02-27 | 2024-03-28 | 王子捷 | Facility using airflow for power assistance and auxiliary power generation (weak-pressure-adsorption-type fluid-driven power machine) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20200516 |